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5×3+8=3×8+9=6×8+4=9×4+3=8×4+5=300×4+9=36÷4÷9=810-510=34+14=16+46=1315+515=89-69=1-26=27+27=1-37=

题目详情
5×3+8=3×8+9=6×8+4=
9×4+3=8×4+5=300×4+9=
36÷4÷9=
8
10
-
5
10
=
3
4
+
1
4
=
1
6
+
4
6
=
13
15
+
5
15
=
8
9
-
6
9
=
1-
2
6
=
2
7
+
2
7
=
1-
3
7
=
5×3+8=3×8+9=6×8+4=
9×4+3=8×4+5=300×4+9=
36÷4÷9=
8
10
-
5
10
=
3
4
+
1
4
=
1
6
+
4
6
=
13
15
+
5
15
=
8
9
-
6
9
=
1-
2
6
=
2
7
+
2
7
=
1-
3
7
=
5×3+8=3×8+9=6×8+4=5×3+8=3×8+9=6×8+4=9×4+3=8×4+5=300×4+9=9×4+3=8×4+5=300×4+9=36÷4÷9=
8
10
-
5
10
=
3
4
+
1
4
=
36÷4÷9=
8
10
-
5
10
=
8
10
-
5
10
=
8
10
881010
5
10
=
5
10
551010
3
4
+
1
4
=
3
4
+
1
4
=
3
4
3344
1
4
=
1
4
1144
1
6
+
4
6
=
13
15
+
5
15
=
8
9
-
6
9
=
1
6
+
4
6
=
1
6
+
4
6
=
1
6
1166
4
6
=
4
6
4466
13
15
+
5
15
=
13
15
+
5
15
=
13
15
13131515
5
15
=
5
15
551515
8
9
-
6
9
=
8
9
-
6
9
=
8
9
8899
6
9
=
6
9
66991-
2
6
=
2
7
+
2
7
=
1-
3
7
=
1-
2
6
=
2
6
=
2
6
2266
2
7
+
2
7
=
2
7
+
2
7
=
2
7
2277
2
7
=
2
7
22771-
3
7
=
3
7
=
3
7
3377
▼优质解答
答案和解析
5×3+8=233×8+9=336×8+4=52
9×4+3=398×4+5=37300×4+9=1209
36÷4÷9=1
8
10
-
5
10
=
3
10
3
4
+
1
4
=1
1
6
+
4
6
=
5
6
13
15
+
5
15
=
6
5
8
9
-
6
9
=
2
9
1-
2
6
=
2
3
2
7
+
2
7
=
4
7
1-
3
7
=
4
7
5×3+8=233×8+9=336×8+4=525×3+8=235×3+8=233×8+9=333×8+9=336×8+4=526×8+4=529×4+3=398×4+5=37300×4+9=12099×4+3=399×4+3=398×4+5=378×4+5=37300×4+9=1209300×4+9=120936÷4÷9=1
8
10
-
5
10
=
3
10
3
4
+
1
4
=1
36÷4÷9=136÷4÷9=1
8
10
-
5
10
=
3
10
8
10
-
5
10
=
3
10
8
10
888101010-
5
10
=
3
10
5
10
555101010=
3
10
3
10
333101010
3
4
+
1
4
=1
3
4
+
1
4
=1
3
4
333444+
1
4
=1
1
4
111444=1
1
6
+
4
6
=
5
6
13
15
+
5
15
=
6
5
8
9
-
6
9
=
2
9
1
6
+
4
6
=
5
6
1
6
+
4
6
=
5
6
1
6
111666+
4
6
=
5
6
4
6
444666=
5
6
5
6
555666
13
15
+
5
15
=
6
5
13
15
+
5
15
=
6
5
13
15
131313151515+
5
15
=
6
5
5
15
555151515=
6
5
6
5
666555
8
9
-
6
9
=
2
9
8
9
-
6
9
=
2
9
8
9
888999-
6
9
=
2
9
6
9
666999=
2
9
2
9
2229991-
2
6
=
2
3
2
7
+
2
7
=
4
7
1-
3
7
=
4
7
1-
2
6
=
2
3
1-
2
6
=
2
3
2
6
222666=
2
3
2
3
222333
2
7
+
2
7
=
4
7
2
7
+
2
7
=
4
7
2
7
222777+
2
7
=
4
7
2
7
222777=
4
7
4
7
4447771-
3
7
=
4
7
1-
3
7
=
4
7
3
7
333777=
4
7
4
7
444777